App Ideas

“Smog check stations need reliable diagnostics to determine if a car with a cylinder misfire will pass or fail, but clearing codes is only a temporary workaround.”

“Diesel fuel pooling on top of injectors indicates potential injector seal failure, risking engine damage and costly repairs.”

“Water pump runs continuously, takes too long to reach pressure, and pressure drops rapidly to zero without water usage, requiring repeated expensive plumber visits on an island.”

“Homeowner unsure whether to replace a whole faucet due to unseen internal buildup, lacking diagnostic guidance.”

“Difficulty diagnosing TXV problems in A2L refrigerant systems when charge is low”

“HVAC technician needs to understand if A2L refrigerants cause TXV failure when system is low on charge.”

“A worker cannot determine the direction of water flow in a meter because there are no visible arrows indicating flow direction.”

“Homeowner is frustrated by recurring toilet clogs and loss of confidence in plumbing subcontractor's workmanship, seeking guidance on whether the issue is due to existing sewer line vulnerability or poor installation.”

“Car owner cannot get mechanics to diagnose interrelated hissing, surging, and stalling issues in a 2014 Hyundai Elantra.”

“Technician needs to identify the cause of a parasitic battery drain on a 2017 Hyundai Elantra, requiring access to known TSBs, common module failures, and fuse test priorities.”

“Homeowner cannot identify cause of lawn damage despite applying treatments and ruling out common issues.”

“Homeowner wants a nicer lawn but doesn't know what grass type they have, how to identify weeds, or which products/actions to take, and is limited by drought restrictions.”

“Technician struggles with diagnosing and repairing a 30-year-old HVAC system with multiple pre-existing modifications, compounded by lack of documentation and evidence of past improper repairs.”

“Service technician cannot get proper airflow or temperature measurements on a package HVAC unit because the access door does not seal properly around the coil, causing air to suck around the probe.”

“Persistent foul odor from under bathroom sink persists even after cleaning p-trap and overflow channel—possible rubber p-trap contributing to smell, unclear cause.”

“Sump pump fails due to over-pressurized pipe, requiring manual disconnection to reset.”

“Dealerships damage PCM/ECM during simple tasks, and owners lack affordable diagnostic tools to fix modern vehicles themselves.”

“Checking oil level is messy and imprecise because the dipstick rubs oil from the tube walls, requiring multiple wipes and reinsertions.”

“Homeowner cannot snake a drain due to a small clean out opening in a 1955 house.”

“Cannot verify if a P-trap is properly sealed without performing a manual water test.”

“Technician lacks documentation on the two-wire green plug for LG Multi V system and cannot get the service tool to connect to AHU kits with ACM75139001 comm modules, making it difficult to trace and name indoor units.”

“Apprentice refrigeration technician struggles to diagnose a multi-split system fault where wiring and refrigerant piping may be mismatched, causing inconsistent operation and high-pressure protection.”

“Photographer notices autofocus degradation and reduced sharpness when using ND filters on camera, impacting image quality for people photography.”

“Self-portrait autofocus fails at wide apertures on Nikon Z5, requiring manual workarounds”